<!DOCTYPE html>
<html>
  <head>
    <meta charset="utf-8"/>
    <title>Custom template</title>
  <meta name="viewport" content="width=device-width, initial-scale=1, shrink-to-fit=no"><meta name="theme-color" content="#4285f4"></head>
  <body>
    搜索是
  <script src="bundle.js"></script></body>
</html>